Ajewelry store was recently opened. the first week, the store had a loss of $427. the second week, the store had a loss of $120. what was the total loss for the two weeks?

Sketch one cycle if the cosine function y=2cos2theta

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

Jason went to an arcade to play video games. he paid $2 for every 11 tokens he bought. he spent a total of $16 on tokens. which equation can be used to determine,t, the number lf tokens jason bought